Emergency power supply for ufo highbay light

Abstract

Disclosed in the present utility model is an emergency power supply for a UFO highbay light, including a power supply housing that is in an annular structure and is provided with a first notch at a top and a first mounting groove in an annular structure at a bottom, where two first spacer plates are further disposed in the first mounting groove at an interval; a first mounting compartment in an arc-shaped structure is defined between the two first spacer plates, and a printed circuit board (PCB) is further mounted in the first mounting compartment; and a second mounting compartment in an arc-shaped structure is defined between one of the first spacer plates and an inner wall of one end of the first notch, and a battery connected to the PCB is further mounted in the second mounting compartment.

What is claimed is: 
     
         1 . An emergency power supply for a UFO highbay light, comprising:
 a power supply housing that is in an annular structure and is provided with a first notch at a top and a first mounting groove in an annular structure at a bottom, wherein two first spacer plates are further disposed in the first mounting groove at an interval; a first mounting compartment in an arc-shaped structure is defined between the two first spacer plates, and a printed circuit board (PCB) is further mounted in the first mounting compartment; a second mounting compartment in an arc-shaped structure is defined between one of the first spacer plates and an inner wall of one end of the first notch, and a battery connected to the PCB is further mounted in the second mounting compartment; a wiring compartment in an arc-shaped structure is defined between the other spacer plate and an inner wall of the other end of the first notch; and the wiring compartment is provided with a first wiring hole, and the first spacer plate is further provided with a first wire hole; and a power supply cover plate that is connected to the bottom of the power supply housing and seals the first mounting groove; wherein an outer wall of the power supply housing is further provided with first fixing strips in a manner of extending outwards, and the first fixing strips are provided with first fixing holes.   
     
     
         2 . The emergency power supply for a UFO highbay light according to  claim 1 , wherein the first fixing holes are in an arc structure. 
     
     
         3 . The emergency power supply for a UFO highbay light according to  claim 1 , further comprising a wiring cover plate, wherein a part of the top of the power supply housing corresponding to the wiring compartment is further provided with a first wiring opening, and the wiring cover plate is mounted on the first wiring opening and seals the wiring compartment; and the first wiring hole is formed in the wiring cover plate. 
     
     
         4 . The emergency power supply for a UFO highbay light according to  claim 1 , wherein an inner wall of one side of the first mounting compartment is further connected to two first clamping blocks arranged at an interval; one opposite sides of the two first clamping blocks is each provided with a limiting clamping groove along a vertical direction; and two ends of the PCB are each clamped in the limiting clamping groove. 
     
     
         5 . The emergency power supply for a UFO highbay light according to  claim 1 , wherein an outer wall of one end of the first notch is further mounted with a Bluetooth antenna connected to the PCB. 
     
     
         6 . The emergency power supply for a UFO highbay light according to  claim 5 , wherein an outer wall of the other end of the first notch is further mounted with an infrared receiver and an indicator light button that are connected to the PCB. 
     
     
         7 . The emergency power supply for a UFO highbay light according to  claim 3 , wherein the first wiring opening is further embedded with a first waterproof gasket. 
     
     
         8 . The emergency power supply for a UFO highbay light according to  claim 1 , wherein a bottom of the first mounting groove is further connected to a second waterproof gasket.